Open Source Astronomy Software - Page 26

This linux package is a VLF receiver for monitoring VLF transmitter signals for evidence of transients indicating ionospheric disturbances. It takes sample pairs from dual-channel sound cards and spectrally processes them to Stokes parameters.

Skydome and auch are tools for processing HAM Radio Astronomy. Captured radio signals can be analysed using *auch* and be plot on a skychart with the skydome program.

An astrophysical code to derive how extended is the water around protostars

Calculate Solunar Tables for any position on earth. Solunar tables are used to predict the best days and times of day to go hunting and fishing.

N-body program for astrophysical simulations

Cosmic ray electrons scatter on the photon fields around stars, including the sun, to create gamma rays by the inverse Compton effect. This program computes the spectrum and angular distribution of this emission. The software also includes general-purpose routines for inverse Compton scattering on a given electron spectrum, for example for interstellar or astrophysical source modelling. For further information see these publications: http://arxiv.org/abs/astro-ph/0607563, http://arxiv.org/abs/0801.2178, http://arxiv.org/abs/1104.2093, http://adsabs.harvard.edu/abs/2013NuPhS.239..266O and this conference presentation: https://confluence.slac.stanford.edu/download/attachments/130879399/poster_symposium_sun_2012.pdf and the corresponding conference paper http://arxiv.org/abs/1307.6798 2017 June 16: now available from gitlab https://gitlab.mpcdf.mpg.de/aws/stellarics which will be used for future develpments.

A simulation of galaxy crashes.

Tool for calculating Telescope specifications, Julian Date, Magnitude between two objects etc.

Swiss Ephemeris .Net Gateway Library for AstroLight (Swenglal) is a low-level .Net library meant to provide an easy access to Swiss Ephemeris official library (swedll32.dll) in .Net projects. It also contains some handy .Net methods providing a low level abstraction layer for a convenient use of swedll32. This means that this software CAN NOT BE USED WITHOUT Swiss Ephemeris library (swedll32.dll) nor without Swiss Ephemeris files. Note that Swiss Ephemeris is developped and supported by Astrodienst and distributed under GNU Public Licence (GPL) and SEPL (Swiss Ephemeris Public Licence). Swenglal is a TOTALLY INDEPENDANT LIBRARY developped and supported by Margot Honoré with absolutely no relation to Astrodienst or Swiss Ephemeris. Just put swedll32.dll in the same directory that swenglal's and enjoy swedll32 functions and more in your .Net project ! Have fun ! Margot Honoré

Windows command line utility to manage a "TL-Dimmer V2" flatfield panel controller by Teleskopladen.de Arguments are compatible to aacmd.exe by Alnitak for their Flip-Flat, thus this tool can be used in automation tools like CCD AutoPilot.

Universe@Home simulates the evolution of galaxies

UTS: Unified Telescope System. A modular system for controlling astronomical observatories.

The new project description is a real time vrml javascript planetary system modeller. And example of a such a modeller can be found at www.int3d.com called Pharus3d. I have the project submitted to RentACoder.com. Also I have a php script stored here an

WAFIMPA is the abbreviation of "WArped FIsh-eye Mirror Projection Adjuster". This is small GUI application. It helps to setup spheric mirror projection systems that frequently used in small planetariums (generates warp-map and mplayer ppm files).

This is a set of spectral models for use in the astronomical X-ray spectral modeling program XSPEC. The models calculate X-ray emission line Doppler profiles from the winds of OB stars.

Accrete is a physical simulation of solar system planet formation. This simulation works by modelling a dust cloud around a Sun-like star, injecting a series of masses which collect dust, and form planets by accretion.